This name is a synonym of Microchirita micromusa (B.L.Burtt) A.Weber & D.J.Middleton.
The record derives from WCSP (in review)
(data supplied on 2012-03-23)
which reports it as a synonym with original publication details: J. Roy. Hort. Soc. 85: 28 1960.
Full publication details for this name can be found in IPNI: http://ipni.org/urn:lsid:ipni.org:names:378625-1.
This name was in version 1 of The Plant List, record kew-2718576.